22219EXW33K Nachi Spherical Roller Bearing Steel Cage : Tapered Bore Made in Japan 22219EXW33K Nachi Spherical Roller Bearings, Steel Cage, the bearing has a tapered inner ring bore (K), Made in Japan, the 22219EXW33K inner diameter is 95mm, the 22219EXW33K outer diameter is 170mm and the 22219EXW33K width is 43mm.